A d-shaped part and a u-shaped part mounted on a common axis so as to permit relative rotation between the parts. The u-shaped part has a pin or a bolt across the open legs.
NSN 6320-01-089-9086
NSN 6320-01-021-6633
NSN 5960-00-451-0572
NSN 5920-00-161-2813
NSN 5910-01-244-4697
NSN 6645-00-133-1536
NSN 5990-01-612-5323
NSN 6145-01-541-5422
NSN 5965-00-893-6602
NSN 5975-00-723-0390
NSN 5965-00-973-9974
NSN 5910-01-381-5624